[TASK] Follow-up: Action icon mapping - more icons

Map further icons from t3skin / sprite icons to FontAwesome.
Unify actions.

Resolves: #62393
Releases: master
Change-Id: I4ae70151d065a671851ad3a3ee406c985e82f3d6
Reviewed-on: http://review.typo3.org/33471
Reviewed-by: Ingo Pfennigstorf <i.pfennigstorf@gmail.com>
Tested-by: Ingo Pfennigstorf <i.pfennigstorf@gmail.com>
Reviewed-by: Wouter Wolters <typo3@wouterwolters.nl>
Tested-by: Wouter Wolters <typo3@wouterwolters.nl>